baokai - 2014/5/5 16:05:00
请教一下,水泥稳定砂中原材料取样频率是多少?比如砂是多少方,砾石多少方?水泥多少吨?A% ÁK|S
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wangli0906 - 2014/5/6 16:58:00
水泥,袋装200T散装500t抽检一次,细集料200m³一次,粗集料400m³一次A% ÁK|S
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ajun28 - 2014/5/7 8:52:00
楼上正解A% ÁK|S
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